Search results for: R.C. Vermeulen
Astrophysics and Space Science > 2001 > 276 > 1 > 131-132
New Astronomy Reviews > 1999 > 43 > 8-10 > 757-760
New Astronomy Reviews > 1999 > 43 > 8-10 > 553-557
New Astronomy Reviews > 1999 > 43 > 8-10 > 657-661
New Astronomy Reviews > 1998 > 42 > 9-10 > 641-643